Rt Z S over Is 70
FairCooper County, Missouri · S 7 T 48 N R 19 W · Structure no. 8203
- Built
- 1962
- 63 years old
- Condition
- Fair
- inspected July 2023
- Type
- Slab
- Concrete
- Length
- 205 ft
- 4 main spans
- Daily traffic
- 274
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Rt Z S over Is 70 is a concrete slab carrying Rt Z S over Is 70 in Cooper County, Missouri. It was built in 1962, so it is 63 years old, older than the Missouri average of 45.1 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 274 vehicles a day, roughly 11% of them trucks, projected to reach 370 by 2044. The structure is 205 ft (62.5 m) long and 25 ft wide. If it were closed, the detour would be 21.7 mi (35 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Rt Z S over Is 70 built?
It was built in 1962, making it 63 years old in 2025.
What condition is Rt Z S over Is 70 in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in July 2023.
How much traffic does Rt Z S over Is 70 carry?
About 274 vehicles per day (2024 count), of which roughly 11% are trucks.
How long is Rt Z S over Is 70?
The structure is 205 ft (62.5 m) long with a longest span of 56 ft (17.1 m) and a deck 25 ft wide.
Who owns Rt Z S over Is 70?
It is owned by the State Highway Agency.